$(document).ready(function(){
	
	$("a.external").attr("target","_blank");

	if(jQuery.browser.msie){
			var msie_version = parseInt(jQuery.browser.version);

			$("#maincontent .fullcontent .bottomjewelry img").css('opacity','0.5');
			
			if(msie_version == 6){
				
				$("#contact-form  .submit_button").mouseover(function(){
						$(this).css('background-position','bottom');
			   });
				$("#contact-form  .submit_button").mouseout(function(){
						$(this).css('background-position','top');
			   });
				
				$("#maincontent .fullcontent .bottomjewelry img").mouseover(function(){
						$(this).css('opacity','1.0');
			   });
				
				$("#maincontent .fullcontent .bottomjewelry img").mouseout(function(){
						$(this).css('opacity','0.5');
			   });
		}
	}
/* Form Validation */
	var required_bgcolor = "#b73e3e";
	var field_bg_color = $(".required_field").css("background-color");
	$(".required_form").submit(function(){
		$(this).contents().find(".required_field").each(function(){
			if($(this).val() != ""){
				$(this).addClass("filled");
				$(this).animate({ backgroundColor: field_bg_color }, { duration: 200 });
			}else{
				$(this).removeClass("filled");
				$(this).animate({ backgroundColor: required_bgcolor }, { duration: 200 });
			}
		});
		if($(this).contents().find(".required_field").size() == $(this).contents().find(".filled").size()){
			return true;
		}else{
			return false;
		}
	});
});